CN220567026U - Spliced screen convenient to install - Google Patents

Abstract

The application relates to the technical field of screen display, in particular to a spliced screen convenient to install. The screen assembly comprises a frame and a screen assembly, wherein a first installation assembly is arranged on the frame, a second installation assembly is arranged on the screen assembly, the first installation assembly and the second installation assembly are in clamping fit, and the screen assembly and the frame are detachably connected; the frame is provided with a power box, the screen assembly is electrically connected with the power box, the frame is provided with an adjusting and locking assembly, and the adjusting and locking assembly comprises an adjusting piece for adjusting a set included angle between adjacent frames and a locking piece for connecting the adjacent frames; and the frame is provided with a lifting lug, and the power box is arranged at the top of the screen assembly. This application has and makes the concatenation screen can realize quick dismantlement change or installation regulation, increases the expansibility and the effect of convenience of concatenation screen.

Description

Spliced screen convenient to install

Technical Field

The application relates to the technical field of screen display, in particular to a spliced screen convenient to install.

Background

A stand refers to a facility for spectators to watch a game, show, or other activity. Typically consisting of seats and enclosures, stands are also equipped with large screens, audio equipment, etc. to allow viewers to better watch and listen.

In the prior art, most of the large stand screens belong to spliced screens, the spliced screens can provide larger display areas, and a user can obtain a wider field of view than a single screen by splicing a plurality of screens together. The tiled screen can also provide higher resolution and better image quality. When a plurality of screens are spliced, the superposition of resolution can be realized, so that clearer and finer images are displayed. The spliced screen has stronger adaptability and flexibility, and a user can freely select the quantity and the layout of the spliced screen according to own requirements and space. Whether the splicing is transverse or longitudinal, the splicing can be flexibly adjusted according to specific application scenes. But most of the splicing modes of the spliced screens are fixed one by one through screws, and the expansibility and the convenience are insufficient.

Based on the above-mentioned problems, the prior art is therefore to be improved.

Disclosure of Invention

The purpose of this application is to make the concatenation screen can realize quick dismantlement change or installation regulation, increases the expansibility and the convenience of concatenation screen.

The technical aim of the application is achieved through the following technical scheme: the spliced screen comprises a frame and a screen assembly, wherein a first installation assembly is arranged on the frame, a second installation assembly is arranged on the screen assembly, the first installation assembly and the second installation assembly are in clamping fit, and the screen assembly and the frame are detachably connected; the frame is provided with a power box, the screen assembly is electrically connected with the power box, the frame is provided with an adjusting and locking assembly, and the adjusting and locking assembly comprises an adjusting piece for adjusting a set included angle between adjacent frames and a locking piece for connecting the adjacent frames.

Through adopting above-mentioned technical scheme, splice on basic unit's wall body through one or more frame combination, through first installation component and second installation component cooperation joint, make screen assembly can install fast or dismantle the separation frame, make a plurality of screen assemblies can the combined mounting go up the wall and show effect or split separation wall body, carry out screen assembly maintenance or accomodate the transportation, promote the convenience of concatenation screen. The setting angle between the screen components installed on the adjacent frames is adjusted through the adjusting and locking components, and the angle adjusting setting is stably maintained, so that the screen body can be suitable for most field environments, viewers can have better viewing experience, and the expansibility of the spliced screen is improved. The power supply box is electrically connected with the screen assembly, and can supply power for the screen assembly, so that the screen assembly can be used indoors and outdoors for a long time, the mobile use and endurance of the screen assembly are improved, and the expansibility and convenience of the spliced screen are improved. Through the hoist and mount from last to connect the lug down, make hoist and mount drive the frame and remove the setting, unable high-efficient removal sets up the frame when reducing the workman because the weight of frame is great, increases the frame installation and sets up or dismantles the efficiency of accomodating. When the frame, the screen assembly and the power box are disassembled, the disassembling step is determined, the wiring between the power box and the screen assembly is disconnected, the power source is disconnected from the disassembling frame, and the screen assembly slides along the direction away from the plumb line after the power box is separated. The screen assembly and the frame are prevented from being detached firstly, and then the power supply box and the frame are detached and separated, so that the screen assembly and the power supply are not disconnected, the power supply box with lighter mass is easily pulled, and the power supply box is easily damaged.

Optionally, the screen assembly includes a plurality of minute screens, the second installation component includes first sub-assembly and second sub-assembly, first sub-assembly and second sub-assembly are located divide the opposite both sides of screen, adjacent first sub-assembly and second sub-assembly that divide the screen are formed with the grafting passageway around, the grafting passageway switches on and is formed with dodges the mouth, first installation component includes the installation pole, be equipped with the connecting piece on the installation pole, the connecting piece is kept away from be equipped with the plug connector on the installation pole, the plug connector grafting gets into in the grafting passageway, dodge the mouth dodges the connecting piece, the plug connector is in dodge mouthful department joint spacing.

Through adopting above-mentioned technical scheme, splice the combination through a plurality of minute screens and form the screen subassembly, conveniently split the screen subassembly, reduce the storage volume of screen subassembly, conveniently accomodate the transportation to the screen subassembly. Through first installation component in adjacent split screen splice position and second installation component joint, maintain the stable setting of split screen concatenation, make the whole abundant stable installation of screen assembly on the frame.

Optionally, a mounting plate is arranged on the split screen, and a handle is arranged on the mounting plate.

Through adopting above-mentioned technical scheme, make things convenient for the workman to carry through the handle and divide the screen, make the minute screen can be by the concatenation of quick stability, and through the handle, can remove the screen assembly that the concatenation was accomplished, make things convenient for the screen assembly to pass through first installation component joint installation on second installation component and the frame, make the screen assembly high-efficient stable installation on the frame.

Optionally, the regulating part includes regulating block and adjusting bolt, be equipped with the trompil on the frame, the regulating block cavity is equipped with the regulation passageway, the regulation passageway with the trompil switches on, be equipped with the helicitic texture in the regulation passageway, adjusting bolt wears to establish regulating passageway and trompil, control adjusting bolt keeps away from the one end of bolt nut and is close to or keep away from the regulating block, adjusting bolt keeps away from frame one end can the adjacent frame of butt.

Through adopting the technical scheme, the adjusting bolt is fixed on the frame through the adjusting block, when one side surface of the frame, which is close to the screen assembly, is spliced through the screen assembly, one end, which is far away from the screw cap, of the adjusting bolt is far away from the frame and is abutted against the adjacent frame by screwing the adjusting bolt, so that the distance between one side, which is far away from the screen assembly, of the adjacent two spliced frames is increased, and the setting angle between the adjacent screen assemblies is reduced; by screwing the adjusting bolt, one end of the adjusting bolt, which is far away from the screw cap, is close to the frame, so that the distance between one sides, which are far away from the screen assemblies, of the adjacent two spliced frames is reduced, and the setting angle between the adjacent screen assemblies is increased; the setting angle between the screen components installed on the adjacent frames is flexibly adjusted through the adjusting piece, so that the screen body can be suitable for most field environments, and the audience has better viewing experience.

Optionally, the retaining member includes fixed block and latch lever, the frame is equipped with first connecting hole and second connecting hole respectively in the opposite both sides, the fixed block cavity is equipped with the locking passageway, the locking passageway with first connecting hole switches on, the latch lever wears to establish second connecting hole on locking passageway, first connecting hole and the adjacent frame, latch lever one end is equipped with first joint spare, and the other end is equipped with the second joint spare, first joint spare with adjacent frame is connected to second joint spare centre gripping.

Through adopting above-mentioned technical scheme, after the setting angle between the screen subassembly of installing on the adjacent frame is adjusted to the regulating part is accomplished, connects adjacent frame through the retaining member, makes adjacent frame maintain current angle setting. Through the locking passageway of wearing to establish of the dead lever, first connecting hole and the second connecting hole on the adjacent frame, avoid producing the dislocation set of perpendicular to dead lever direction between the adjacent frame, through first joint spare and the second joint spare at dead lever both ends, make first joint spare and second joint spare centre gripping connect the adjacent frame, avoid producing the removal on the direction of keeping away from each other between the adjacent frame, make the adjacent frame maintain the installation setting.

Optionally, the retaining member further includes a spring, the spring suit the retaining rod, spring one end butt first joint spare, the other end butt the frame, the second joint spare is made for flexible material, second joint portion is kept away from the one end of first joint spare is equipped with the guide surface.

By adopting the technical scheme, the second clamping piece is controlled to be clamped with the adjacent frame through the locking rod, and the locking rod is quickly returned to the original position when the frame is detached, so that the next locking setting is facilitated; the second joint spare can pass the second connecting hole through the deformation, and second joint spare resumes former shape and frame spacing after passing the second connecting hole, conveniently effectively avoids producing the removal on the mutual direction of keeping away from between the adjacent frame, and flexible material reduces the possibility that the friction caused the damage between second joint spare and the adjacent frame, and provides the power that moves in contrast to adjacent frame separation with the spring, stable centre gripping adjacent frame stable setting.

Optionally, the frame is kept away from screen subassembly one side is equipped with supports the installation component, it includes the installed part to support the installation component, the installed part includes fixed plate and fixing bolt, be equipped with the mounting hole on the fixed plate, the mounting hole wears to be equipped with fixing bolt, be equipped with first installation passageway on the frame, fixing bolt keeps away from the one end of nut wears to establish first installation passageway, the fixed plate can the fixing bolt is last to slide, and the control the fixed plate is close to or keeps away from the frame, keep away from on the fixed plate one side of frame is equipped with the link plate, the link plate with be formed with the hooking groove between the fixed plate.

By adopting the technical scheme, the frame is quickly installed on the hook of the base wall body through the installation piece, so that the installation efficiency and the disassembly and assembly efficiency of workers on the frame are improved; through adjusting the distance between fixing bolt nut and the frame, make the fixed plate can carry out sliding adjustment on fixing bolt, make the link plate on the fixed plate can hang to the couple on the basic unit's wall body on, when screen assembly angle setting or basic unit's wall are uneven, the connection distance between frame and the basic unit's wall body is inconsistent, reduces the unable adaptation response distance of installed part, can not realize the installation and articulate the possibility at the basic unit's wall body.

Optionally, the support installation component still includes support piece, be equipped with the second installation passageway on the frame, support piece includes the connecting rod, the connecting rod one end wears to establish the second installation passageway, the other end is equipped with the backup pad, be equipped with the screw thread on the connecting rod, be equipped with the screw thread in the second installation passageway, through the connecting rod, it is adjusted the backup pad is close to or keeps away from the frame.

Through adopting above-mentioned technical scheme, through support piece and installed part cooperation, make the abundant butt of frame and install on basic unit's wall body, reduce the frame and install the possibility that the wall rocked, make screen assembly stable setting. The distance between backup pad and the frame is adjusted through the connecting rod, and when screen assembly angle setting or basic unit's wall are uneven, the connection distance between frame and the basic unit's wall is inconsistent, reduces the unable adaptation response distance of support piece, can not realize butt braced frame and basic unit's wall's possibility, makes the frame stably set up on basic unit's wall.

In summary, the present application at least includes the following beneficial effects:

1. through one or more frame combination concatenation on basic unit's wall body, through first installation component and second installation component cooperation joint, make screen assembly can install fast or dismantle the separation frame, make a plurality of screen assemblies can the combined mounting go up the wall and show effect or split separation wall body, carry out screen assembly maintenance or accomodate the transportation, promote the convenience of concatenation screen. The setting angle between the screen components installed on the adjacent frames is adjusted through the adjusting and locking components, and the angle adjusting setting is stably maintained, so that the screen body can be suitable for most field environments, viewers can have better viewing experience, and the expansibility of the spliced screen is improved. The power supply box is electrically connected with the screen assembly, and can supply power for the screen assembly, so that the screen assembly can be used indoors and outdoors for a long time, the mobile use and endurance of the screen assembly are improved, and the expansibility and convenience of the spliced screen are improved.

2. The adjusting bolts are fixed on the frames through the adjusting blocks, when one side surface of the frames, which is close to the screen assembly, is spliced through the screen assembly, one end, which is far away from the nuts, of each adjusting bolt is far away from the frames and is abutted against the adjacent frames by screwing the adjusting bolts, so that the distance between one sides, which are far away from the screen assembly, of the adjacent two spliced frames is increased, and the setting angle between the adjacent screen assemblies is reduced; by screwing the adjusting bolt, one end of the adjusting bolt, which is far away from the screw cap, is close to the frame, so that the distance between one sides, which are far away from the screen assemblies, of the adjacent two spliced frames is reduced, and the setting angle between the adjacent screen assemblies is increased; the setting angle between the screen components installed on the adjacent frames is flexibly adjusted through the adjusting piece, so that the screen body can be suitable for most field environments, and the audience has better viewing experience.

3. Through support piece and installed part cooperation, make the abundant butt of frame and install on basic unit's wall body, reduce the frame and install the possibility that the wall rocked, make screen assembly stable setting. The distance between backup pad and the frame is adjusted through the connecting rod, and when screen assembly angle setting or basic unit's wall are uneven, the connection distance between frame and the basic unit's wall is inconsistent, reduces the unable adaptation response distance of support piece, can not realize butt braced frame and basic unit's wall's possibility, makes the frame stably set up on basic unit's wall.

Drawings

FIG. 1 is a schematic view of a spliced screen for easy installation;

FIG. 2 is a schematic diagram of a screen assembly;

FIG. 3 is a schematic diagram of a frame structure;

FIG. 4 is a schematic view of a split screen configuration;

FIG. 5 is a schematic view of the structure of the adjusting member;

FIG. 6 is a schematic view of a retaining member configuration;

FIG. 7 is a cross-sectional view of the retaining member;

FIG. 8 is a schematic view of a mounting structure;

FIG. 9 is a schematic view of a support structure;

FIG. 10 is a cross-sectional view of the retaining member;

FIG. 11 is a schematic structural view of the mounting assembly;

fig. 12 is a schematic structural view of the hanger.

Reference numerals

1. A frame; 2. a screen assembly; 3. a first mounting assembly; 31. a mounting rod; 32. a connecting piece; 33. a plug-in component; 4. a second mounting assembly; 41. a first assembly; 42. a second assembly; 5. a power supply box; 6. adjusting the locking assembly; 61. an adjusting member; 611. an adjusting block; 612. an adjusting bolt; 62. a locking member; 621. a fixed block; 622. a locking lever; 623. a first clamping piece; 624. a second clamping piece; 625. a spring; 7. dividing a screen; 8. a plugging channel; 9. an avoidance port; 10. a mounting plate; 11. a handle; 12. opening holes; 13. a regulating channel; 14. a first connection hole; 15. a second connection hole; 16. a locking channel; 17. a guide surface; 18. supporting the mounting assembly; 181. a mounting member; 1811. a fixing plate; 1812. a fixing bolt; 1813. a hanging plate; 182. a support; 1821. a connecting rod; 1822. a support plate; 19. a mounting hole; 20. a first mounting channel; 21. a hooking groove; 22. a second mounting channel; 23. lifting lugs; 24. a base layer wall; 25. a hook.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

In this embodiment, referring to fig. 1-2, a spliced screen for easy installation includes three parts of a frame 1, a screen assembly 2, and a power supply box 5. The frame 1 is installed on basic unit's wall body 24, be equipped with first installation component 3 on the frame 1, the setting position department that corresponds first installation component 3 on the screen component 2 is equipped with second installation component 4, through first installation component 3 and the cooperation joint of second installation component 4, screen component 2 is effective to be installed fast and keep away from basic unit's wall body 24 a side at frame 1, after the installation is accomplished screen component 2, install power pack 5 on frame 1, be equipped with power supply unit such as power in the power pack 5, connect power pack 5 and display module through the wiring, make display module and power pack 5 electricity connect, power pack 5 is the power supply of display module, support screen component 2 and remove the use and promote duration.

The horizontal direction is provided with one or more frames 1 on basic unit's wall body 24, and one side that frame 1 is close to adjacent frame 1 is equipped with adjusts locking Assembly 6, adjusts the screen assembly 2 that installs on two adjacent frames 1 through adjusting locking Assembly 6 and shows planar setting angle, makes the screen body be suitable for most reality place, promotes diversified spectator's viewing experience, and will set up the adjacent frame 1 that accomplishes screen assembly 2 angle setting through adjusting locking Assembly 6 and lock fixedly, maintains to set up between adjacent frame 1 and the screen assembly 2 on it, promotes the expansibility of concatenation screen. After the adjacent frames 1 are fixed on the base layer wall 24, the adjacent frames 1 are connected through connecting sheets and bolts, so that the adjacent frames 1 are maintained to be integrally spliced.

In this embodiment, referring to fig. 3 to 7, the screen assembly 2 includes a plurality of split screens 7, the split screens 7 are spliced along a horizontal direction, preferably including four split screens 7 formed by splicing and combining, the second installation assembly 4 includes a first assembly 41 and a second assembly 42, the first assembly 41 and the second assembly 42 are respectively disposed at two opposite sides of a side surface of the split screen 7 away from the display plane, when adjacent split screens 7 are spliced and combined, the first assembly 41 of the split screen 7 and the second assembly 42 of the adjacent split screen 7 are combined and surrounded to form a plugging channel 8, and a side of the plugging channel 8 away from the split screen 7 is conducted and provided with a dodging port 9.

In this embodiment, referring to fig. 3, the first mounting assembly 3 includes a mounting rod 31, a connecting member 32 and an inserting member 33, preferably three mounting rods 31 are provided on the frame 1, the three mounting rods 31 are uniformly spaced and parallel to each other, one end of each mounting rod 31 is connected to the bottom of the frame 1, an object sliding on each mounting rod 31 is limited by the bottom of the frame 1 and cannot be separated from the frame 1 from the bottom direction of the frame 1, the other end of each mounting rod 31 is fixed on one end of the frame 1 far away from the bottom, the frame 1 is retracted from the mounting rod 31, and the screen assembly 2 can be mounted on the frame 1 from the top of the mounting rod 31 in a nested manner by sleeving the mounting rod 31 through the inserting passage 8 and sliding along the mounting rod 31. The mounting rod 31 extends away from the frame 1 to form a connecting piece 32, one end of the connecting piece 32 away from the mounting rod 31 is provided with a plug-in piece 33, and the cross-sectional shapes of the mounting rod 31, the connecting piece 32 and the plug-in piece 33 are preferably I-shaped. When screen assembly 2 passes through grafting passageway 8 suit installation pole 31, dodges connecting piece 32 through dodging mouthful 9, makes installation pole 31 fully by second installation component 4 suit, because the area of plug connector 33 is greater than dodges mouthful 9's area, plug connector 33 can't remove to keeping away from screen assembly 2 direction, makes first installation component 3 and second installation component 4 cooperation joint setting, makes screen assembly 2 stable installation dress inlay on frame 1. When the screen assembly 2 is detached from the frame 1, the screen assembly 2 is slid along the first mounting assembly 3 by moving the screen assembly 2 in a direction away from the plumb line, and after the mounting bar 31 is detached from the bottom of the screen assembly 2, the screen assembly 2 is detached.

In this embodiment, referring to fig. 4, the screen splitting 7 top is equipped with mounting panel 10, mounting panel 10 and screen splitting 7 fixed connection are equipped with handle 11 on mounting panel 10, make things convenient for the workman to carry screen splitting 7 through handle 11, make screen splitting 7 can be by the quick travel concatenation, and can remove screen assembly 2 that the concatenation of screen splitting 7 was accomplished through handle 11, make things convenient for screen assembly 2 to install through the first installation component 3 joint on second installation component 4 and the frame 1, make screen assembly 2 high-efficient stable the installation on frame 1.

In this embodiment, referring to fig. 8, the adjusting member 61 includes an adjusting block 611 and an adjusting bolt 612, and preferably, the adjusting block 611 is hollow and formed with an adjusting channel 13, and an inner wall of the adjusting channel 13 is provided with a thread structure, so that the adjusting channel can be matched with the adjusting bolt 612. The adjusting block 611 is installed on the inner side of the frame 1, the corresponding position of the frame 1 is provided with the opening 12, the adjusting channel 13 is communicated with the opening 12, one end of the adjusting bolt 612, which is far away from the screw cap, penetrates through the adjusting channel 13 and then penetrates through the opening 12, one end of the adjusting bolt 612, which is far away from the screw cap, is abutted against the frame 1, which is adjacently spliced, of the frame 1, the side frame is abutted against the side frame of the frame 1, the setting included angle between the side frame of the frame 1 and the side frame of the adjacent frame 1 is increased, namely, the setting angle between the adjacent screen assembly 2 and the screen assembly 2 is reduced, preferably, when the splicing is installed on the base layer wall 24 between the frame 1 and the frame 1 along the horizontal direction, the setting angle between the screen assembly 2 and the adjacent screen assembly 2 arranged on the base layer wall 24 is 180 degrees, and the setting angle between the screen assembly 2 and the adjacent screen assembly 2 can be adjusted to be in the range of 175-180 degrees through the adjusting piece 61.

In this embodiment, referring to fig. 9 to 10, the locking member 62 includes a fixing block 621, a locking lever 622, a first clamping member 623, a second clamping member 624, and a spring 625. The fixing block 621 is hollow and provided with a locking channel 16, the inner wall of the locking channel 16 is provided with a thread structure, and a locking rod 622 is penetrated in the locking channel 16. A first clamping member 623 and a second clamping member 624 are respectively disposed at two ends of the locking rod 622, wherein the first clamping member 623 is located at a portion of the locking rod 622 sleeved on the locking channel 16, and preferably the first clamping member 623 has a threaded structure and is clamped with the locking channel 16 in a matching manner. The two pairs of sides of the frame 11 are respectively provided with a first connecting hole 14 and a second connecting hole 15, and the fixing block 621 is preferably arranged on the inner side of the frame 1 frame, so that the locking channel 16 is communicated with the first connecting hole 14 and is arranged corresponding to the second connecting hole 15 of the adjacent frame 1. A spring 625 is sleeved on the locking rod 622, one end of the spring 625 is abutted against the first connecting hole 14 of the upper ring of the frame 1, the other end of the spring 625 is abutted against the first clamping piece 623 on the locking rod 622, and when the locking rod 622 is pushed to move to the second connecting hole 15 through screwing from a passage opening on one side of the locking passage 16 far away from the first connecting hole 14, the first clamping piece 623 and the frame 1 clamp the spring 625, so that the spring 625 deforms to provide elastic force for extruding the frame 1.

The second clamping piece 624 is preferably made of a flexible material, preferably the second clamping piece 624 is made of a rubber material, one side, away from the first clamping piece 623, of the second clamping piece 624 is provided with the guide surface 17, when the locking rod 622 is pushed from the passage opening, away from the first connecting hole 14, of the locking passage 16, the second clamping piece 624 is limited by the second connecting hole 15 at the position of the adjacent frame 1, the second clamping piece 624 deforms to penetrate through the second connecting hole 15 under the guiding action of the guide surface 17, after the second clamping piece 624 penetrates through the second connecting hole 15 in the direction away from the first connecting hole 14, the second clamping piece 624 returns to the original shape, one side, away from the guide surface 17, of the second clamping piece 624 is fully limited by the frame 1 at the position of the second connecting hole 15, and the second clamping piece 624 is clamped with the adjacent frame 1 under the action of no external force. The first clamping piece 623 and the second clamping piece 624 are connected and clamped with the adjacent frames 1 through the locking rod 622, so that the adjacent frames 1 maintain stable splicing arrangement.

In this embodiment, referring to fig. 11 to 12, a support mounting assembly 18 is provided at a side of the frame 1 remote from the screen assembly 2, the support mounting assembly 18 includes a mounting member 181 and a support member 182, and the mounting member 181 includes a fixing plate 1811, a fixing bolt 1812 and a hooking plate 1813. The fixing plate 1811 is preferably rectangular in shape, and the fixing plate 1811 is provided with mounting holes 19, and four mounting holes 19 are preferably provided along corners of the fixing plate 1811. Preferably, the four corners of the frame 1 are concavely provided with first mounting channels 20 on the side surface of the frame 1 far away from the display assembly, the inner wall of the first mounting channels 20 is provided with a thread structure, and the thread structure can be matched with the fixing bolts 1812 for use, the mounting holes 19 on the fixing plate 1811 are arranged corresponding to the first mounting channels 20, and the fixing bolts 1812 penetrate through the mounting holes 19 and then penetrate through the first mounting channels 20, so that the fixing plate 1811 is stably arranged on the frame 1. A hooking plate 1813 is provided at a side of the fixing plate 1811 remote from the frame 1, and a hooking groove 21 is formed between the hooking plate 1813 and the fixing plate 1811. When the fixing bolt 1812 is adjusted to extend out of the length of the first installation channel 20, the fixing plate 1811 can slide away from the frame 1 along the fixing bolt 1812, and the hanging plate 1813 on the fixing plate 1811 can be clamped with the hanging hook 25 on the base wall 24, so that the hanging hook 25 on the base wall 24 is inserted into the hanging groove 21 and the hanging plate 1813 is clamped. The condition that the hanging plate 1813 cannot be in clamping fit with the hanging hooks 25 on the base wall 24 due to the fact that the angle between the frames 1 or the wall surface is uneven is avoided, and the base wall 24 on the frames 1 is installed. The distance between the fixing plate 1811 and the frame 1 is adjusted by the fixing bolts 1812, so that the hanging plate 1813 can be fully clamped and matched with the hanging hooks 25 on the base wall 24.

In this embodiment, referring to fig. 11-12, the supporting member 182 includes a connecting rod 1821 and a supporting plate 1822, one end of the connecting rod 1821 is provided with the supporting plate 1822, a shaft of the connecting rod 1821 is provided with a thread structure, a side of the edge of the frame 1 far away from the screen assembly 2 is concavely provided with a second mounting channel 22, and an inner wall of the second mounting channel 22 is provided with a thread structure, so that the second mounting channel can be matched with the connecting rod 1821 for use. The second installation passageway 22 is worn to establish by the one end that the backup pad 1821 was kept away from to the connecting rod 1821, through adjusting the connecting length of connecting rod 1821 and second installation passageway 22, makes backup pad 1822 butt basic unit's wall body 24, and auxiliary mount 181 installs frame 1 on basic unit's wall body 24, avoids frame 1 and basic unit's wall body 24 before producing the clearance and makes frame 1 produce the risk of rocking, even damage easily.

In this embodiment, referring to fig. 9, the frame 1 is provided with a lifting lug 23, preferably, one side of the frame 1 close to the power supply box 5 is provided with the lifting lug 23, so that the lifting lug 23 is convenient to be lifted and connected, the lifting frame 1 can be moved for installation or storage, and the possibility that the frame 1 cannot be moved and carried efficiently due to large mass of the frame 1 is reduced.

In this embodiment, referring to fig. 1, a power box 5 is provided on top of the screen assembly 2. The screen assembly 2 is inserted and installed into the frame 1 from the top of the frame 1, and is spliced with the frame 1, and the power box 5 is installed on the frame 1 after the screen assembly 2 is installed on the frame 1, so that the power box 5 at the bottom of the frame 1 and the top of the frame 1 clamps the screen assembly 2, thereby determining the splitting step. When the frame 1, the screen assembly 2 and the power box 5 are disassembled, the connection between the power box 5 and the screen assembly 2 is disconnected, the power source is disconnected from the separating frame 1, and the screen assembly 2 slides along the direction away from the plumb line to separate the separating frame 1 after the power box 5 is separated. The screen 7 screen assembly 2 and the frame 1 are prevented from being detached firstly, and then the power supply box 5 and the frame 1 are detached and separated, so that the screen assembly 2 and the power supply are not disconnected, the power supply box 5 with lighter weight is easily pulled, and the power supply box 5 is easily damaged.

The embodiments of the present utility model are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The spliced screen convenient to install is characterized by comprising a frame (1) and a screen assembly (2), wherein a first installation assembly (3) is arranged on the frame (1), a second installation assembly (4) is arranged on the screen assembly (2), the first installation assembly (3) and the second installation assembly (4) are in clamping fit, and the screen assembly (2) is detachably connected with the frame (1); the screen assembly (2) is electrically connected with the power supply box (5), an adjusting and locking assembly (6) is arranged on the frame (1), and the adjusting and locking assembly (6) comprises an adjusting piece (61) for adjusting a set included angle between adjacent frames (1) and a locking piece (62) for connecting the adjacent frames (1); the frame (1) is provided with a lifting lug (23), and the power box (5) is arranged at the top of the screen assembly (2).

2. The spliced screen convenient to install according to claim 1, wherein the screen assembly (2) comprises a plurality of split screens (7), the second installation assembly (4) comprises a first assembly (41) and a second assembly (42), the first assembly (41) and the second assembly (42) are arranged on two opposite sides of the split screens (7), a plugging channel (8) is formed by surrounding the first assembly (41) and the second assembly (42) of the adjacent split screens (7), a plugging port (9) is formed by conducting the plugging channel (8), the first installation assembly (3) comprises an installation rod (31), a connecting piece (32) is arranged on the installation rod (31), the connecting piece (32) is far away from the installation rod (31) and is provided with a plug connector (33), the plug connector (33) enters the plugging channel (8), the plugging port (9) is avoided, and the plug connector (33) is limited by clamping the plugging port (9).

3. The spliced screen convenient to install according to claim 2, wherein the split screen (7) is provided with an installation plate (10), and the installation plate (10) is provided with a handle (11).

4. The spliced screen convenient to install according to claim 1, wherein the adjusting piece (61) comprises an adjusting block (611) and an adjusting bolt (612), an opening (12) is formed in the frame (1), an adjusting channel (13) is formed in the adjusting block (611) in a hollow mode, the adjusting channel (13) and the opening (12) are communicated, a threaded structure is arranged in the adjusting channel (13), the adjusting bolt (612) penetrates through the adjusting channel (13) and the opening (12), one end, far away from a bolt nut, of the adjusting bolt (612) is controlled to be close to or far away from the adjusting block (611), and one end, far away from the frame (1), of the adjusting bolt (612) can be abutted against the adjacent frame (1).

5. The spliced screen convenient to install according to claim 1, wherein the locking piece (62) comprises a fixed block (621) and a locking rod (622), a first connecting hole (14) and a second connecting hole (15) are respectively formed in two opposite sides of the frame (1), a locking channel (16) is formed in the fixed block (621) in a hollow mode, the locking channel (16) and the first connecting hole (14) are communicated, the locking rod (622) penetrates through the locking channel (16), the first connecting hole (14) and the second connecting hole (15) in the adjacent frame (1), a first clamping piece (623) is arranged at one end of the locking rod (622), a second clamping piece (624) is arranged at the other end of the locking rod, and the first clamping piece (623) and the second clamping piece (624) are clamped and connected with the adjacent frame (1).

6. The spliced screen convenient to install according to claim 5, wherein the locking piece (62) further comprises a spring (625), the spring (625) is sleeved on the locking rod (622), one end of the spring (625) is abutted against the first clamping piece (623), the other end of the spring is abutted against the frame (1), the second clamping piece (624) is made of a flexible material, and one end, far away from the first clamping piece (623), of the second clamping piece (624) is provided with a guide surface (17).

7. The spliced screen convenient to install according to claim 1, wherein a supporting installation component (18) is arranged on one side, away from the screen component (2), of the frame (1), the supporting installation component (18) comprises an installation piece (181), the installation piece (181) comprises a fixed plate (1811) and a fixed bolt (1812), an installation hole (19) is formed in the fixed plate (1811), the fixed bolt (1812) is arranged in the installation hole (19) in a penetrating mode, a first installation channel (20) is formed in the frame (1), the first installation channel (20) is arranged in the penetrating mode at one end, away from a nut, of the fixed bolt (1812), the fixed plate (1811) can slide on the fixed bolt (1812), the fixed plate (1811) is controlled to be close to or far away from the frame (1), a hanging plate (1813) is arranged on one side, away from the frame (1), of the hanging plate (1813) and a hanging groove (21) is formed between the hanging plate (1813) and the fixed plate (1811).

8. The spliced screen convenient to install according to claim 7, wherein the support installation component (18) further comprises a support (182), a second installation channel (22) is formed in the frame (1), the support (182) comprises a connecting rod (1821), one end of the connecting rod (1821) penetrates through the second installation channel (22), the other end of the connecting rod is provided with a supporting plate (1822), the connecting rod (1821) is provided with threads, threads are formed in the second installation channel (22), and the supporting plate (1822) is adjusted to be close to or far away from the frame (1) through the connecting rod (1821).